Claude-Nexus

About

Claude-Nexus is a free, open-source Chrome extension built by a Claude user, for Claude users. After receiving requests from the community to publish it on the Chrome Web Store, here it is!
⭐ Source code: https://github.com/Qiuner/claude-nexus

✨ Features
📂 Folder Organization
Tired of a cluttered conversation sidebar? Drag and drop your chats into custom folders. Rename, delete, and reorganize at any time. Your folder structure is saved locally across sessions.
📍 Timeline Navigation
Never lose your place in a long conversation. Visual timeline nodes show the structure of your chat at a glance — click to jump to any message instantly, hover to preview.
💡 Prompt Library
Save, search, edit, and insert your favorite prompts directly into the chat input. Import/export prompts in gemini-voyager compatible format (.json).
💾 Chat Export
Export your conversations as Markdown or JSON with one click — your data, your format.
🫧 Floating Ball + Chat Width Control
A draggable floating shortcut panel for quick access to all features. Adjust chat width from 38 to 90rem to suit your reading preference.
🌐 Bilingual Support
Switch between English and 中文 from the extension popup.

🔒 Privacy
Claude-Nexus stores all data (folders, prompts) locally in your browser. No data is collected, transmitted, or shared with any server.
📄 License: MIT — free to use, modify, and distribute.